Spray gun equipped with a cartridge



FIG. 1 is a perspective view of our new design of a spray gun equipped with a cartridge;

FIG. 2 is a right side elevation view of the spray gun equipped with a cartridge of FIG. 1;

FIG. 3 is a left side elevation view of the spray gun equipped with a cartridge of FIG. 1;

FIG. 4 is a front elevation view of the spray gun equipped with a cartridge of FIG. 1;

FIG. 5 is a rear elevation view of the spray gun equipped with a cartridge of FIG. 1;

FIG. 6 is a top plan view of the spray gun equipped with a cartridge of FIG. 1; and,

FIG. 7 is a bottom plan view of the spray gun equipped with a cartridge of FIG. 1. 

CLAIM The ornamental design for a spray gun equipped with a cartridge, as shown and described. 